DeviceArena
Full specs on 13,000+ phones & tablets — fetched, cached, shown here. No redirects.
Full Specifications
| Network | |
|---|---|
| Technology | No cellular connectivity |
| 2G bands | N/A |
| 3G bands | N/A |
| 4G bands | N/A |
| Speed | No |
| GPRS | No |
| EDGE | No |
| Launch | |
|---|---|
| Announced | 2026, April 01 |
| Status | Available. Released 2026, April 01 |
| Body | |
|---|---|
| Dimensions | 46.7 x 40.5 x 10.9 mm (1.84 x 1.59 x 0.43 in) |
| Weight | 28 g (0.99 oz) |
| Build | Glass front, plastic frame, plastic back |
| SIM | No |
| 1ATM water resistant IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) | |
| Display | |
|---|---|
| Type | AMOLED |
| Size | 1.97 inches |
| Resolution | 390 x 450 pixels (~302 ppi density) |
| Platform | |
|---|---|
| OS | RTOS OS |
| Memory | |
|---|---|
| Card slot | No |
| Camera | |
|---|---|
| No | |
| Sound | |
|---|---|
| Loudspeaker | Yes |
| 3.5mm jack | No |
| Comms | |
|---|---|
| WLAN | No |
| Bluetooth | 5.4, LE |
| Positioning | No |
| NFC | No |
| Radio | No |
| USB | No |
| Features | |
|---|---|
| Sensors | Accelerometer, heart rate, SpO2 |
| Battery | |
|---|---|
| Type | Li-Po 420 mAh |
| Misc | |
|---|---|
| Colors | Black, White |
| Models | WTS-B19 |
| Price | About 30 EUR |