300
TTGO T-Watch-2020 ESP32 Main Chip 1.54 inch Touch Display Programmable Wearable Watch (Black)
Delivery Charges:
- A shipping fee of R79 applies on all orders
Processing and Delivery Times:
- Order Cut-Off Time: 2 PM South African Standard Time
- Processing & Handling: 1–3 Business Days (Monday - Friday)
- Transit Time: 6–12 Business Days (Monday - Friday)
Order Updates and Tracking:
- We’ll keep you updated on your order status via SMS and email.
Customs and Identification:
- Customs Clearance: We handle customs through Evertrend.co.za's import license, usually without requiring your ID.
- Exceptions: If your ID is needed for customs, we’ll reach out to you directly.
- Privacy Assurance: Any ID information required is kept confidential, used solely for customs purposes, and accessed only by authorized personnel.
Shipping Restrictions:
- We currently ship only within South Africa.
Returns and Compensation:
- Return Policy: You can return items in new condition within 7 days for a refund, excluding shipping charges. Please contact us at sales@evertrend.co.za.
- Damaged or Incorrect Shipments: If you receive a damaged or incorrect item, report it within 7 days with proof for compensation. Contact us at sales@evertrend.co.za.
Duties and Taxes:
- No Additional Charges: The price you see is the final price—no hidden costs or extra taxes.
Contact Us:
50 Constantia Boulevard,
Johannesburg,
Gauteng,
1709,
South Africa
Email: sales@evertrend.co.za
Phone: +27 10 448 7027
Product Details
About The Product
Hardware Specifications
1. Chipset: ESP32, dual-core MCU, PMU power management
2. FLASH: QSPI flash 16MB
3. SRAM: 520 KB SRAM / PSRAM 8MB
4. Button: Power key
5. USB to TTL: CP2104
6.On-board clock: 40MHz crystal oscillator
7. Working voltage: 2.7V-3.6V
8. Working temperature range: -40 degree C ~ +85 degree C
9. Weight: 58.5g
10. Display: 1.54 inch LCD capacitive touch screen
11. Sensor: BMA423 three-axis accelerometer, built-in step counting algorithm, activity recognition / tracking, advanced gesture recognition.
12. RTC clock: PCF8563
Power Supply Specifications
1. Power Supply: Micro USB (5V/1A)
2. Charging current: The charging current is programmable and self-adjustable
3. Battery: Lithium battery (not included)
Wi-Fi
1. Standard: FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC(esp32 chip)
2. Protocol: 802.11 b/g/n(802.11n, speed up to150Mbps)A-MPDU and 3. A-MSDU polymerization, support 0.4uS Protection interval
4. Frequency range: 2.4GHz~2.5GHz(2400M~2483.5M)
5. Transmit Power: 22dBm
6. Communication distance: 300m
Bluetooth
1. Protocol: Meet bluetooth v4.2BR/EDR and BLE standard
2. Radio frequency: With -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH
3. Audio frequency: CVSD&SBC audio frequency
Software specification
1. Wi-Fi Mode: Station/SoftAP/SoftAP+Station/P2P
2. Security mechanism: WPA/WPA2/WPA2-Enterprise/WPS
3. Encryption Type: AES/RSA/ECC/SHA
4. Firmware upgrade: UART download/OTA???Through network/host to download and write firmware
5. Software Development: Support cloud server development /SDK for user firmware development
6. Networking protocol: IPv4, IPv6, SSL, TCP, UDP, HTTP, FTP, MQTT
7. User Configuration: AT + Instruction set, cloud server, android/iOS app
8. OS: FreeRTOS
T-Watch Function Configuration
1. Main chip: ESP32
2. 1.54 inch LCD capacitive touch screen: ST7789
3. PMU power management: AXP202
4. Touch screen chip: FT6236U
5. Triaxial accelerometer: BMA423
6. Lithium battery
7. RTC clock module: PCF8563
8. Vibration motor
9. Speaker
10. Infrared signal sensor
11. PDM microphone
ESP-32 Master
1. Flash: 16MB
2. P SRAM: 8MB
3. Memory: 520kiB SRAM
4. Wireless connection: Wi-Fi 802.11b/g/n
5. Bluetooth: V4.2 BR/EDR and BLE
6. Charging method: Micro USB 5V
7. Working voltage: 3.3V
8. CPU: Xtensa dual-core 32-bit LX6 micro processor, operating frequency is 240MHz, up to 600 DMIPS ultra-low power consumption coprocessor
Hardware Specifications
1. Chipset: ESP32, dual-core MCU, PMU power management
2. FLASH: QSPI flash 16MB
3. SRAM: 520 KB SRAM / PSRAM 8MB
4. Button: Power key
5. USB to TTL: CP2104
6.On-board clock: 40MHz crystal oscillator
7. Working voltage: 2.7V-3.6V
8. Working temperature range: -40 degree C ~ +85 degree C
9. Weight: 58.5g
10. Display: 1.54 inch LCD capacitive touch screen
11. Sensor: BMA423 three-axis accelerometer, built-in step counting algorithm, activity recognition / tracking, advanced gesture recognition.
12. RTC clock: PCF8563
Power Supply Specifications
1. Power Supply: Micro USB (5V/1A)
2. Charging current: The charging current is programmable and self-adjustable
3. Battery: Lithium battery (not included)
Wi-Fi
1. Standard: FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC(esp32 chip)
2. Protocol: 802.11 b/g/n(802.11n, speed up to150Mbps)A-MPDU and 3. A-MSDU polymerization, support 0.4uS Protection interval
4. Frequency range: 2.4GHz~2.5GHz(2400M~2483.5M)
5. Transmit Power: 22dBm
6. Communication distance: 300m
Bluetooth
1. Protocol: Meet bluetooth v4.2BR/EDR and BLE standard
2. Radio frequency: With -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH
3. Audio frequency: CVSD&SBC audio frequency
Software specification
1. Wi-Fi Mode: Station/SoftAP/SoftAP+Station/P2P
2. Security mechanism: WPA/WPA2/WPA2-Enterprise/WPS
3. Encryption Type: AES/RSA/ECC/SHA
4. Firmware upgrade: UART download/OTA???Through network/host to download and write firmware
5. Software Development: Support cloud server development /SDK for user firmware development
6. Networking protocol: IPv4, IPv6, SSL, TCP, UDP, HTTP, FTP, MQTT
7. User Configuration: AT + Instruction set, cloud server, android/iOS app
8. OS: FreeRTOS
T-Watch Function Configuration
1. Main chip: ESP32
2. 1.54 inch LCD capacitive touch screen: ST7789
3. PMU power management: AXP202
4. Touch screen chip: FT6236U
5. Triaxial accelerometer: BMA423
6. Lithium battery
7. RTC clock module: PCF8563
8. Vibration motor
9. Speaker
10. Infrared signal sensor
11. PDM microphone
ESP-32 Master
1. Flash: 16MB
2. P SRAM: 8MB
3. Memory: 520kiB SRAM
4. Wireless connection: Wi-Fi 802.11b/g/n
5. Bluetooth: V4.2 BR/EDR and BLE
6. Charging method: Micro USB 5V
7. Working voltage: 3.3V
8. CPU: Xtensa dual-core 32-bit LX6 micro processor, operating frequency is 240MHz, up to 600 DMIPS ultra-low power consumption coprocessor
Delivery Process
Delivery Charges
- A shipping fee of R79 applies on all orders.
Processing and Delivery Times
- Order Cut-Off Time: 2 PM South African Standard Time
- Processing & Handling: 1–3 Business Days (Monday - Friday)
- Transit Time: 6–12 Business Days (Monday - Friday)
Order Updates and Tracking
- We’ll keep you updated on your order status via SMS and email.
Customs and Identification
- Customs Clearance: We handle customs through Evertrend.co.za's import license, usually without requiring your ID.
- Exceptions: If your ID is needed for customs, we’ll reach out to you directly.
- Privacy Assurance: Any ID information required is kept confidential, used solely for customs purposes, and accessed only by authorized personnel.
Shipping Restrictions
- We currently ship only within South Africa.
Returns and Compensation
- Return Policy: You can return items in new condition within 7 days for a refund, excluding shipping charges. Please contact us at sales@evertrend.co.za.
- Damaged or Incorrect Shipments: If you receive a damaged or incorrect item, report it within 7 days with proof for compensation. Contact us at sales@evertrend.co.za.
Duties and Taxes
- No Additional Charges: The price you see is the final price—no hidden costs or extra taxes.
Contact Us
50 Constantia Boulevard, Johannesburg, Gauteng, 1709, South Africa
Email: sales@evertrend.co.za
Phone: +27 10 448 7027
Refunds & Returns
Duration:
- You have 7 days from receiving your item to request a return. Requests made after 7 working days from delivery will not be accepted.
Full Refunds:
- Damaged or Faulty Items: We offer a 100% refund if the product is damaged or faulty upon delivery.
- Incorrect Product Delivered: We offer a 100% refund, or we can send the correct product.
- Order Not Received: We offer a 100% refund if you did not receive your order.
- Missing Items: We offer a 100% refund for any missing item or component from your order, or we can send the missing components.
Return Conditions:
- To qualify for a return, items must be in the same condition you received them: unworn, unused, with tags, and in the original packaging. A receipt or proof of purchase is required.
Initiating a Return:
- Start Your Return: Email sales@evertrend.co.za to lodge your return request.
- Process: Include your order number, reason for return, and as much detail as possible to speed up the return/replacement process.
- LCD Screens: For LCD screens, ensure installation is performed by a professional to avoid warranty issues. Include an invoice image from the technician if the LCD is faulty.
- Return Approval: If your return is accepted, we’ll provide the return address. Items returned without a prior request will not be accepted.
Change of Mind:
- 'Change of mind' returns (e.g., ordered by mistake) are subject to a 15% handling fee. Return shipping must be handled by the buyer.
Misdescription:
- If the product differs from its description, contact us within 7 days of delivery for a full refund or the correct item to be sent.
Contact:
- For any return queries, email sales@evertrend.co.za.
Cancellation:
- Process: Email your cancellation request.
- Timing: Cancellations are only possible before the order has shipped. Once shipped, cancellation cannot occur.
- Post-Shipment Cancellation: Involves up to a 15% restocking fee, and the buyer must return the item(s) to the dispatch warehouse.
Damages and Issues:
- Inspect your order upon arrival and report any issues within 24 hours of delivery for defective, damaged, or incorrect items. We aim to resolve such issues promptly.
Exceptions / Non-Returnable Items:
- Non-Returnable: Perishable goods, custom products, personal care goods, hazardous materials, flammable liquids or gases, and spare parts installed in mobile phones.
- Sale Items and Gift Cards: Sales items and gift cards are non-returnable. Personal items must be unopened and in original packaging to qualify for a return.
Exchanges:
- For a different item, return the original and make a new purchase once the return is accepted.
Refunds:
- Notification: We will inform you once we’ve received and inspected your return.
- Approval: If the refund is approved, it will be processed to your original payment method. Transaction times may vary based on your bank or card issuer.