ADJUSTABLE EXPERIENCE - Featuring Adjustable Frequency Tuning (AFT) that focuses on specific sound frequencies this hearing amplifier ensures clear reception; Easy-to-operate Tone control tuning function allows users to adjust the sound to their needs. HIGH PERFORMANCE - With 22db noise reduction rating & volume limit of 105dB, this enhanced hearing device mitigates the transmission of loud noises into your ear; The Ultra Ear BTE ensures safe listening while delivering a personalized auditory experience. USER-FRIENDLY - Enjoy up to 48 hours of battery life on a single USB recharge; The Ultra Ear comes with 3 different size ear tips for the best fit; Whether you&';re tracking game in the woods or navigating crowded places, this device boosts your perception. DETAILS - Included: 2 ULTRA BTE Sound Amplifiers, 3 different size foam ear tips, USB Charging Cable, Cleaning Brush, Wax Pick/Tone Adjustment Stick; Experience the difference with Walkers UltraEar BTE, where enhanced hearing meets practicality & comfort. Noise Reduction Rating 22dB dB Limiting @ 105dB Can be used in either ear Lightweight, compact behind-the-ear design can be used in either ear On/Off Switch 3 bottom cell batteries Rechargeable 48 hours battery life on a single charge USB charging cable 3 sizes foam ear tip Brush and wax pick / Screwdriver