BT case
[Creative Technology]: Free from only one lighting adapter, this smart iPhone 7 Plus case featuring with Bluetooth 4.1, can convert your iPhone 7 plus audio to your headphone via 3.5mm aux Jack adapter, support HSP,HFP,A2DP,AVRCP, make sure original great sound quality and clear calls. (No need to add other lightning converters!)
[Ergonomic design]: Durable polycarbonate outer shell in matte finish for comfortable grip and shock absorption; High-grade inner flannelette for scratch resistance and help to stick with the back of Phone more firmly.
[Quick Charge for Phone Case]: 10 Minutes Charge = 4 Hours Music; Built in high-quality Lithium Polymer battery, makes you enjoy music or talk for a longer time-- Full Charge time: 70 minutes; Music/talk time: 30 hours; Standby Time: 45 days.
[Ultra Slim & Lightweight]: Even Built-in Bluetooth chip and battery, the unique case surface still stays ultra slim, seek and elegant, Bottom side 8mm width in total with iPhone itself (7.1mm).
[Convenient--Music Control]:The back of iPhone case is specially designed with Power Key & Volume Control Key -- (1) Power key: Receive/Hang up the call; Play/Pause the music; (2) Volume Up & Down Key: Play last /next song via short press twice; Volume up/down via short press. (Note: The case can''t support headset remote control.)

Technical Details

Product Details

Package Dimensions
Width : 4.29 inch
Height : 0.79 inch
Length : 7.28 inch

Shipping Weight: 2.88 ounce (View shipping rates and policies)

ASIN : B0722VS12Z