REMAX RM-550 3.5mm Gold Pin In-Ear Stereo Music Earphone with Wire Control + MIC, Support Hands-free (White) 19IanTag-Google Tempered Glass Carton Size 20cm * 22cm

Carton Size 20cm * 22cm * 17cm / 7

40HQ: 1171 cartons * 200 pcs = 234200 pcs

Bluetooth range: <=10m

monitoring video is clearer and more delicate

Loading Container 20GP: 881 cartons * 374 pcs = 329494 pcs

REMAX RM-550 3.5mm Gold Pin In-Ear Stereo Music Earphone with Wire Control + MIC, Support Hands-free (White) 19IanTag-Google Tempered Glass Carton Size 20cm * 22cm1. Support play pause, volume up down. 2. The sound cavity is concentrated to guide the sound, the sound effect is more powerful and clear. 3. Enjoy music anytime, anywhere. 4. It is ergonomically designed and comfortable to wear. 5. Small size, easy to carry around. 6. UV technology, stylish appearance. specification 1. Frequency response: 20 20KHz 2. Speaker output sensitivity: 95+ 4dB 3. Microphone sensitivity: 43+ 4dB 4. Impedance: 16 ohm + 15% 5.