Hatteker 4-in-1 Men's Electric Back Shaver & Body Grooming Kit — 180° Extendable Arm, Waterproof LED Display

The Hatteker Upgraded Men's 4-in-1 Electric Back Shaver is a cordless grooming kit with an adjustable 180° extension arm, four removable heads, and an LED display for precise, all-over body trimming.

This compact grooming set combines a main back shaver, precision trimmer, nose/ear trimmer and body trimmer into one waterproof tool designed to handle facial hair, chest, arms, legs and hard-to-reach back hair. It delivers up to 60 minutes of cordless runtime from a 1.5-hour USB charge, shows battery and mode information on an LED display, and is built so you can rinse it under a faucet for easy cleaning.

How does the adjustable arm make back shaving easier?

The 180° pivoting extension arm locks at multiple angles and extends reach so you can access upper, mid and lower back without assistance. It’s engineered to let you shave by yourself and reduces twisting or straining to reach awkward spots.

• 180° adjustable hinge for customized angles
• Extendable length for wider reach across the back
• Lockable positions to hold the preferred angle while trimming
• Ergonomic handle to maintain grip during use

What trimming heads are included and what can each do?

The kit ships with four removable heads tailored to different grooming tasks and five guide combs for precise length control. Swap heads quickly for detailed facial shaping, safe nose/ear grooming, bulk body trimming, or broad back shaving.

• Precision trimmer with 1/2/3mm guide combs for beard, sideburns, and fine detailing
• Nose/ear trimmer for close, safe facial maintenance
• Body hair trimmer with 3mm/6mm combs for arms, chest and legs
• Main combination back shaver head for fast coverage of large areas

Is it easy to charge, control and clean?

Yes — a single button controls power, speed modes and travel-lock functionality, while the LED screen shows battery level and mode selection. The device is IPX6-rated, so heads rinse under running water; detach blades after use for better cleaning and longer life.

• One-button operation with long-press travel-lock and mode display
• LED readout for battery level and turbo speed indication
• USB charging provides about 60 minutes runtime from a 1.5-hour charge
• IPX6 washable design; removable blades for thorough rinsing and oiling

Who is this for? The Hatteker Upgraded 4-in-1 kit suits men who prefer a single grooming system to maintain facial hair, body hair and back hair without help. It’s ideal for travelers who need a cordless, lockable device with an LED charge indicator, for households wanting a multi-function tool, and for anyone who wants reachable, ergonomic back grooming combined with precision trimming for face and body.