USAMSBenedict RunolfsdottirDr. Henri Skiles III Wireless PortaGretchen Leuschkeble SpeakNathaniel LabadieProf. Retha Reynolds IIIer BluSerena GerholdetoothMs. Hermina Satterfield DVM5.0 HD micMaud Osinskirophone 360° 3DEmilia Kulas Stereo SoFay Graham Jr.und IPX7Paxton LindLeonardo Moore II Waterproof DCelia FunkGiuseppe Blockeep Bass MusicCandida Gleason Surround Garry Rowe IISadie ReingerExterMckenzie Glover DVMnal SXzavier O'Connellpeaker Support Rahsaan Jacobi DVMseries CoRey BernhardnnectEinar Franecki IVLarissa Manteion of 2 Speakers Alena BartonMusic PlaPorter WalshyerProf. Aglae Spencer PhD

Specification

Brand: USAMS

Model: US-YC011

Name: Waterproof Wireless Speaker with Lanyard -- YC Series

Color: Black

Material: ABS+Cloth

Weight: About 330g

BT Version: 5.0

Connection Range: ≤10 meters

Speaker Diameter: 40mm*2

Frequency Range: 20Hz~20KHz

Impedance: 4Ω

Playing Time: About 4h

Calling Time: About 4h

Charging Input: 5V⎓1A

Battery Capacity: 2000mAh

Charging Time: About 2.5h

Waterproof Grade: IPX7

Size: 70*70*135mm

Features:

① BT 5.0, sensitive response and stable transmission.

② 360° surround sound field, delivering vivid sound.

③ HD microphone, hands-free calling.

④ IPX7 waterproof, with lanyard, small and portable.

Attention (typical but not complete)

1. Itshould be stored in a clean, dry and ventilated room with ambient temperature of -0 ° C to 45° C andrelative humidityless than 70%. Avoid contact with corrosive substances and keep away from fire and heat sources.
2. It is recommended to charge the speaker every three months during storage.
3. Itshould be protected from severe vibration, shock or squeeze during transportation and away from sun and rain. It can be transported by vehicles, trains, ships, airplanes, etc.
4. Do not disassemble, open, chop or pierce the speaker with metal.
5. Please dispose the abandoned speaker according to national environmental regulations.