The MEElectronics M9P offers fantastic value by combining great sound with durability, style, a great assortment of accessories, and phone/iPod functionality all for an unbelievably low price. Plus, your purchase will be backed by a company that stands behind their product and provides exceptional customer service.

Inline microphone and remote for use with most iPhones, Blackberry phones, Android phones, and iPods. Enjoy music, movies, videos, voice and more like never before with a product at this price! The M9P is compatible with most devices that have a standard 3.5mm headphone jack such as iPods, iPhones, iPads, MP3 players, blackberry phones, many smart phones, portable DVD players, computers, and more. Stylish in-ear design provides passive noise reduction allowing you to play your music at lower volumes even in noisy environments.

Features:
Remote working distance: 250 m under ideal condition. 
The six levels of different static impulse and the vibration can adapt to the needs of different situations. It is safe for the pet. 
The conductive rubber electrode is soft and the static impulse can penetrate the hair of the pet. It is comfortable for the pet to wear. 
The strongest static impulse can quickly and effectively curb the improper deeds of the pet. 
The vibration call can help the master communicate with the pet gently. It will let your pet associate the vibration with static impulse. At the end, vibration will achieve the same effect as the static impulse. 
Power-saving mode of receiver prolongs the life of the battery. 
The soft remote controller antenna is anti-broken. 
Adjustable collar length (from 8"to 20") fits different size of dogs.