Foneng BL166 TWS Earphone

• Brand: FONENG
• Model No: BL166
  
  

FONENG BL166 TWS Earphone - Technical Specifications

1. General Specifications

• Model: FONENG BL166

• Chipset: JL7003D

• Bluetooth Version: 6.0

• Supported Profiles: HFP, HSP, A2DP, AVRCP, SPP, PBAP, TWS+

• Range: 10 meters

• Charging Port: Type-C

2. Audio & Call Features

• Driver Size: 13mm

• Noise Cancellation: ANC + ENC

• Special Feature: Sliding-lid design

3. Battery & Charging

• Earbud Battery: 35mAh (3.7V each)

• Case Battery: 300mAh (3.7V with protection board)

• Music Playback: 5-6 hours (earbuds only)

• Case Charging Time: ~1 hour

4. Physical Specifications

• Package Size: 110 × 110 × 47mm

• Earbud Weight: Not specified

• Case Weight: Not specified

5. Additional Features

• TWS+: Independent earbud connectivity

• Voice Assistant: Supported

• Touch Controls: Likely supported

6. In The Box

• FONENG BL166 Earbuds

• Charging Case (sliding-lid)

• Type-C Charging Cable

• User Manual