4-in-1 home comfort and recovery support
combines TENS, EMS, RELAX massage-style programs, and DIY mode for directed at-home routines when used as directed.
Official source
Official Baoliter Product Facts
This page is the official website reference for maintained product identity, included items, and owner resources. Current price, availability, seller details, ratings, delivery, and return terms must be confirmed on Amazon at the time of checkout.
Evidence reviewed: 2026-07-14
Product identity
Stable identifiers used across this site
These values are rendered from the same maintained brand product profile used by the product page, metadata, and structured data.
- Official brand
- Bao liter
- Product name
- TENS Unit EMS Muscle Stimulator for Pain Relief, 4-in-1 TENS & EMS & Relax & DIY, 4-Channel 60 Modes 30 Intensity with Upgraded Color Screen for Back, Neck, Shoulder, Sciatica
- ASIN
- B0FND2F7ZB
- Color
- White
Maintained product details
What the official product profile describes
60 programs plus DIY pulse and rate mode
programs 1-20 focus on TENS-style sensory stimulation, 21-40 focus on EMS muscle stimulation, 41-59 provide gentler massage-style sessions, and mode 60 lets you customize frequency and pulse width.
4 independent channels for flexible pad coverage
C1/C2 and C3/C4 channels let you run different modes and intensities on up to 8 pads at the same time.
Upgraded color display and reusable electrode pads
the screen shows modes, channels, intensity, and time at a glance.
30 intensity levels and adjustable frequency
use the +/- buttons and 10-150 Hz frequency controls to match different comfortable routines when used as directed.
Manual-verified core set
includes the main device, 8 reusable electrode pads, 4 lead wires, Type-C charging cable, and user manual. Verify the current Amazon listing for bundle-specific extras.
Included items
Maintained kit contents
Confirm the exact current bundle on Amazon before purchase because marketplace bundles and packaging can change.
Main device unit
8 reusable electrode pads
4 lead wires
Type-C charging cable
User manual
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Official resources
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Official product page
Maintained product identity, product details, included items, and buying context.
Open resourceManual and setup
First-use guidance, operating basics, safety boundaries, and the manual download.
Open resourceWarranty support
The official support path and the information to prepare for a warranty question.
Open resourceOwner support
Help with setup, accessories, product questions, and after-purchase next steps.
Open resourceImportant use boundary
Product information on this site is educational and does not provide a diagnosis, treatment plan, or guarantee of results. Follow the product manual and ask a qualified healthcare professional when health, safety, product-fit, or contraindication questions apply.