1. Composite film speaker, restore the real sound effect, strong and powerful bass.
2. The charging compartment is anti-magnetic, and the switch hatch is smoother.
3. Metal hinge with outstanding texture.
4. Fine mold, more detail beauty.
5. With a battery protection board, the charging power is longer and it is not easy to lose power by itself.
6. Parameters:
- Channel system: two-channel
- Control method: press method
- Bluetooth Solution: Jerry 6973D
- Bluetooth version: Bluetooth V5.3
- Support Bluetooth protocol: a2dp / avctp / avdtp / avrcp / hfp / spp / smp / att / gap / gatt / rfcomm / sdp / l2cap profile 7
- Speaker unit: 13mm@32ohm
- Microphone: silicon microphone, -42dB+/-3 dB
- Built-in battery: 430911 lithium battery 3.7V, 28mAh
- Music time: about 5 hours
- Charging time: about 2 hours
- Weight: about 50g