Model No: CX 400BT
Driver Type :Dynamic
Driver Size: 7 mm
Active Noise Cancellation: No
Touch Controls: Yes
Frequency Response: 5 Hz to 21 kHz (Wireless)
Number of Mics : 2 Type MEMS
Supported Audio Codecs: AAC, SBC, aptX
Bluetooth Profiles: A2DP, AVRCP, HFP, HSP
Bluetooth: 5.1
Battery Type: Lithium-Ion
Capacity (mAh): 55 mAh (Left Earpiece), 55 mAh (Right Earpiece)
Runtime: 7 Hours (BT)
Quick Charging Time: 10 Minutes for 1 Hour
Recharge Time: 1.5 Hours
DC Input Power: 5 VDC at 650 mA
Additional Charging Case Runtime: 13 Hours
Charging Case Capacity: 420 mAh
Charging Interface: Type-C
In The Box
1 Pair CX 400BT Earbuds
4 Pair Silicone ear adapter sets (XS, S, M, L)
1U Charging Case
1U USB-C Cable
1U Quick Guide & Safety Guide