Mucro MB-232 Running In-Ear Sport Earhook Wired Stereo Headphones for Jogging Gym, 3.5mm Color:Blue Loading Container 20GP: 228 cartons

Loading Container 20GP: 228 cartons * 4 pcs = 912 pcs

which is equivalent to extending the life of the headphones

40HQ: 2526 cartons * 60 pcs = 151560 pcs

the two pronunciation units can be finely divided

Loading Container 20GP: 1143 cartons * 36 pcs = 41148 pcs

Mucro MB-232 Running In-Ear Sport Earhook Wired Stereo Headphones for Jogging Gym, 3.5mm Color:Blue Loading Container 20GP: 228 cartons1. Adjustable earhooks is easy to clip on your ear, then keep the headphone securely in place during sports & rigorous activity. 2. Silicone earplugs, comforms to your ear. These are 3 sizes of earplugs to ensure a custom comfortable fit, sealing the ear to deliver bass and isolate noises. 3. Good sound quality: good call quality and microphone. Even on a noisy treadmill, you can clearly hear each other. 4. Built in microphone, can answer hang up