The REDLITHIUM USB Bluetooth Jobsite Ear Buds combine wireless audio, phone calls, and passive hearing protection in a form built for active worksites. Jobsite Aware Mode keeps voices, warnings, and machine noise audible while reducing the intensity of loud external sound, so crews stay connected to what is happening around them. Silicone and foam ear tips provide the passive protection, and interchangeable tips, wings, and cover bands hold a secure fit through a full shift.
Features
- Premium in-ear drivers deliver powerful, balanced audio with phone call capability.
- Jobsite Aware Mode provides controllable situational awareness on loud sites.
- Passive hearing protection comes from the included silicone and foam ear tips.
- Bluetooth 5.1 provides up to 55 ft of wireless range.
- Auto-connect pairs the buds to previously used devices straight out of the case.
- REDLITHIUM USB charging case delivers multiple in-case recharges.
- Water, dust, and impact resistant construction stands up to jobsite handling.
- Interchangeable ear tips, ear wings, and cover bands dial in a secure fit.
- USB-C cable charges the case from standard chargers and power banks.
Specifications
- model: 2191-21
- product type: in-ear jobsite audio and hearing protection
- runtime per charge: up to 10 hrs
- total runtime with case: up to 70 hrs
- connectivity: Bluetooth 5.1
- wireless range: up to 55 ft
- power source: REDLITHIUM USB rechargeable battery
- case charging: USB-C
- weight: 0.78 lb
- battery warranty: 2 years on REDLITHIUM USB battery
What’s included
- (1) REDLITHIUM USB Bluetooth Jobsite Ear Buds (2191-21)
- (1) Charging case
- (1) USB-C cable
- (3) Pairs of silicone ear tips
- (3) Pairs of foam ear tips
- (3) Pairs of ear wings
- (3) Pairs of cover bands
