SPECIFICATIONS

Active Noise-Cancellation: Yes

Bluetooth Version: 5.3

Brand Name: SHANLING

Category: Earphones & Headphones

Charging Method: cable

Communication: WireLess

Connectors: USB

Control Button: No

Hign-concerned Chemical: None

Material: Plastic

Origin: Mainland China

Plug Type: None

Style: In-ear

Vocalism Principle: Other

Volume Control: No

Wireless Type: bluetooth

Parameters

Unit: 10mm titanium diaphragm dynamic coil

Control: touch operation

Weight: 3.8g per earphone

Communication distance: > 10m

Bluetooth specification: Bluetooth 5.3

Bluetooth codec: aptX Adaptive / aptX / AAC / SBC

Bluetooth protocol: A2DP 1.3, AVRCP 1.6, HFP 1.7, SPP 1.2, GATT

Usage time:

Earphones: 10 hours

Complete machine: 42 hours

Charging interface: Type-C

Sensitivity: 112±3dB

Impedance: 32Ω

Frequency response range: 20~20000Hz