XO BE21 Bluetooth Ακουστικό
■Chip: Jerry JL6976D■ Battery: 501515 3.7v 70mAH polymer lithium battery■Functions: make and receive calls, listen to songs, redial the call, prompt in English, switch the machine to vibrate twice, and vibrate to respond to incoming calls■Material: ABS■Music/talk time: 5-8 hours■ Standby time: 200 hours■ Charging time: 60 minutes■ Working distance: about 7m line of sight■Support Bluetooth profile: Hands Free 1.6 Headset 1.1, A2DP 1.2, AVRCP 1.5. Mono Bluetooth headset
XO X3 Bluetooth
1. Material: plastic + ABS model2. model: xo-x33. Touch control: pop up window for headphone removal 4. Main and auxiliary switch: Yes5. Bluetooth solution: Jerry 69566. Bluetooth transmission distance: 10M7. Earphone battery capacity: 30mahCharging box: 250m9. Horn diameter: 10 (φ mm)10. Service time: About 2.5h