Bluetooth® Earmuffs

Klein Tools AESEM1 Earmuffs incorporate both hearing protection and Bluetooth® technology into a single solution keeping you safe from the elements and connected to your music. Remarkable 70-Hour runtime coupled with an ergonomically engineered vented headband and memory-foam ear cushions provide comfort all-day long. Simplistic 3-button design which features oversized buttons allow for easy identification even when wearing gloves.

Warnings

• Bluetooth is a registered trademark of Bluetooth Special Interest Group (SIG)
• Read all instructions and warnings before using this product. Failure to follow these instructions and warnings may result in serious personal injury.
• No user-serviceable parts inside. Do not open enclosure or attempt to repair this earmuff.
• Use safety-rated power supply or wall adapter. Never use a power supply or wall adapter that exceeds the specified charging voltage and current.

Features

• Bluetooth®, 20dB NRR, Hands-Free Calling, Environmental Noise Cancelling Microphones, Vented Headband
• Vented headband design helps dissipate heat effectively providing cool comfort in warm environments, while also accommodating baseball caps for comfortable fit
• Experience captivating stereo sound with rich bass, balanced mids and clear treble from 40 mm drivers
• Rechargeable 800 mAh battery lasts more than 70 hours on a single charge for all day and week use
• Earmuffs with a low-profile design provide passive noise isolation up 20dB NRR effectively reducing exposure to damaging sounds in noisy environments
• Intuitive and simplistic 3-button design for easy navigation and identification even with gloves
• Durable construction with 6.6-Foot (2 m) drop protection and IP54 rating
• Environmental noise cancelling microphones filter out background noise for enhanced call quality and experience in loud settings

Specifications

• Height: 5.5700 in
• Battery Life: 70 hr
• Batteries: Lithium-Ion
• Width: 5.9100 in
• Overall Width: 5.57" (14.2 cm)
• Depth: 6.7200 in
• Indoor/Outdoor: Indoor/Outdoor
• Maximum Volume: 78 dBA
• Enclosure Material: ABS, PVC, TPE, Stainless Steel
• Charging Time: 2 hr
• Material: ABS, PVC, TPE, Stainless Steel
• Overall Length: 3.91" (9.9 cm)
• Connectivity: BT 5.3, Wireless, Range - 32.8' (10 m)
• Audio Driver Size: 40 mm
• Included: USB-A to C Charging Cable; Aux Cable
• Type: Bluetooth® Earmuffs
• Weight: 0.7100 lbs
• Overall Height: 6.72" (17.1 cm)
• IP Rating: IP54
• Application: Construction Sites, Factories, Airport Grounds, Distribution Warehouses, Landscaping, Carpentry
• Color: Orange/Black
• Drop Protection: 6.6' (2 m)

Downloads

Instructions