Min. Order Reference FOB Price
500 Pieces US$17.00-26.00 / Piece
Product Description
Host size 5cm×1.5cm×1.2cm Color Black/Blue/Skin Host weight 6g Single box weight 96g Maximum sound output 129±3dB Sound gain ≥ 40dB±5dB Total harmonic distortion ≤ 10% Frequency range 500-5000MHz Input noise ≤32dB Battery capacity 30 mA Working hours 40 ...