Specifications

Bluetooth version: V5.0 Horn: high quality true copper ring titanium composite film speaker Chip: True stereo chip Play time: 3-4 H Headphone battery capacity: pure cobalt 40 mAh Charging case battery capacity: pure cobalt 400 mAh (with protection board) Effective distance: 10 M Headphone weight: 46g (including charging case), 6g (pair of headphones) Total weight: 200g Packing size: 10 * 10 * 4.5cm  

5X4X2 cm

Single gross weight:

0.04 kg

Lead Time :

Quantity(Pieces)	1 - 100	101 - 1000	1001 - 5000	>5000
Est. Time(days)	4	5	7	To be negotiated