Bluetooth Speaker and Radio Bluetooth 4.0 compatible. Speaker Phone feature. 3.5 Aux connection for other. FM Radio with build in antenna. Auto Station search. Multi Link Feature allows for up to two speakers on one source. 10 watts of sound. Rechargeable 4400 mAh 3.7v. Dual Water Speakers. Rich sound producing case 9” x 2-3/4” x 3-3/4”. USB to charge other devices. IP 65 dust and water resistance. Full rubber coated. Drop test 1 meter. 4’ AC/DC cord included, USB and wall adapter. 30 Foot Plus range. 4 hours unconnected run time, longer on just FM radio. Verbal instructions “GearWrench Bluetooth mode”. Weight 2 lbs 86997 No -