duoten Manuals & User Guides

DUOTEN 52161514 Bluetooth 5.0 Wireless Headphones User Manual

June 23, 2023

DUOTEN 52161514 Bluetooth 5.0 Wireless Headphones SPECIFICATIONS Brand: DUOTEN Color: Black Form Factor: In-Ear Connectivity Technology: Wireless Wireless Communication: Technology Bluetooth Product Dimensions: 2.75 x 1.77 x 1.25 inches Item Weight: 5 ounces Item model number: 52161514 WHAT'S IN THE…

Brand: DUOTEN 

IPX7 Waterproof Shower Speaker DuoTen Bluetooth Wireless Speaker Shower Radio-Complete Features/Owner’s Guide

July 13, 2022

IPX7 Waterproof Shower Speaker DuoTen Bluetooth Wireless Speaker Shower Radio Specifications CONNECTIVITY TECHNOLOGY: Bluetooth SPEAKER TYPE: Built-In BRAND: DUOTEN PRODUCT DIMENSIONS: 3.15 x 1.97 x 3.94 inches ITEM WEIGHT:6 ounces Introduction You can toss the waterproof speaker right into the…

Brand: DUOTEN 

DuoTen Waterproof Wireless Earbuds-User Manual

June 22, 2022

DuoTen Waterproof Wireless Earbuds Specifications BRAND: DUOTEN SIZE OF EARPHONE: 27mm(l)*23mm(w)*23mm(H) WEIGHT OF EARPHONE: 5.5g TYPICAL CAPACITY: 85mAh CHARGING TIME: about 2.5 hours WORKING VOLTAGE: 3.3V-4.2V STANDBY TIME: 5 minutes LISTENING MUSIC TIME: 10-12 hours TALKING TIME: 10-12 hours BLUETOOTH…

Brand: DUOTEN 

IPX7 Waterproof Speaker, DuoTen Portable Bluetooth 5.0 Wireless Speaker-Complete Features/User Instruction

June 14, 2022

IPX7 Waterproof Speaker, DuoTen Portable Bluetooth 5.0 Wireless Speaker Specifications CONNECTIVITY TECHNOLOGY: Bluetooth, Auxiliary SPEAKER TYPE: Built-In BRAND: DUOTEN MODEL NAME: E7 RECOMMENDED USES FOR PRODUCT: Indoor/Outdoor PRODUCT DIMENSIONS: 3.54 x 3.54 x 4.65 inches ITEM WEIGHT: 15.4 ounces FREQUENCY…

Brand: DUOTEN 

IPX7 Waterproof Speaker, DuoTen Portable Bluetooth 5.0 Wireless Speaker-Complete Features/User Guide

June 4, 2022

IPX7 Waterproof Speaker, DuoTen Portable Bluetooth 5.0 Wireless Speaker Specifications Product Dimensions  3.54 x 3.54 x 4.65 inches Item Weight  15.4 ounces Batteries 1 Lithium Ion batteries Connectivity Technology Bluetooth, Auxiliary Speaker Type  Built-In Recommended Uses For Product  Indoor/Outdoor Brand …

Brand: DUOTEN 

F013 Pro Waterproof Wireless Speaker Quick Start Guide

Quick Start Guide • July 26, 2025

A comprehensive guide to the F013 Pro Waterproof Wireless Speaker, covering key functions, specifications, wireless pairing, recharging, product features, troubleshooting, and safety instructions.

Brand: DuoTen

DuoTen V98 Wireless Earbuds Instruction Manual

V98 • March 15, 2026 • Amazon

This instruction manual provides detailed guidance for the DuoTen V98 Wireless Earbuds, covering setup, operation, maintenance, troubleshooting, and product specifications for optimal use.

Brand: DuoTen

DuoTen Shower Speaker F023 User Manual

F023 • March 5, 2026 • Amazon

Comprehensive user manual for the DuoTen F023 IPX7 Waterproof Portable Bluetooth Shower Speaker, including setup, operation, maintenance, and troubleshooting.

Brand: DuoTen

DuoTen F013 Pro Bluetooth Speaker User Manual

F013 Pro • July 29, 2025 • Amazon

DuoTen IPX7 Waterproof Wireless Portable Bluetooth Speaker F013 Pro with LED Display, FM Radio, Suction Cup, and Light Show. Ideal for shower, pool, party, travel, and outdoor use, delivering loud stereo sound and bass.

Brand: DuoTen