KP-227 Best-selling In-Ear Bluetooth Earbuds Digital Battery Display Mini Size

SAR 119

Bluetooth Solution: AB5756T. Bluetooth Version: V6.0. Supported Bluetooth Protocols: A2DP, AVDTP, AVRCP, RFCOMM, HFP, HSP, SPP, HID. Bluetooth Operating Frequency: 2402–2480 MHz. Receiver Sensitivity: -94 dB. Effective Bluetooth Range: ≥10 meters. Optimal Calling Distance: ≤10 meters. Speaker Frequency Sensitivity: 119dB ±3dB (@1kHz). Frequency Response: 20Hz ~ 20kHz. Earbud Playback Time: Approx. 4 hours (at 80% volume). Charging Cycles for Earbuds via Charging Case: 2–3 full charges (for both earbuds). Speaker Model: F13. Earbud Lithium Battery Model: 400911, Capacity: 28mAh. Charging Case Lithium Battery Model: 602030, Capacity: 300mAh. Packaging dimensions: 175*110*38mm. Carton dimensions: 48.3*27.5*40.7cm. Volume: 0.054m³. Gross weight per carton: 12kg. Gross weight per unit: 110g. Quantity per carton: 100.