Do you have a question about the Amazfit Bip S A1821 and is the answer not in the manual?
wireless connection | Bluetooth 5.0 |
---|---|
frequency | 2402-2480 MHz |
max output | 0 dBm |
BLE input voltage | 5 V |
---|---|
BLE input current | 500 mA (Max.) |
operating temperature | 0°C to 40°C |
---|---|
water resistance rating | 5 ATM |