Product specification Couples massager Lelo Tiani Harmony Black — waterproof, rechargeable, multiple vibration settings

Description
TIANI™ Harmony is a couples massager designed for shared stimulation during intercourse. The insertable portion is made from soft, biocompatible silicone to provide internal pleasure for one partner while the external arm targets clitoral stimulation. The device features two motors, is waterproof, USB rechargeable, and can be controlled via Bluetooth with the companion app.
Advantages
Two separate motors deliver internal and external vibrations with adjustable intensity. The product offers up to 10 pleasure modes when used with the app and four default modes without it. It is fully submersible for use in the bath or shower, has a rechargeable Li‑ion battery for up to 2 hours of use, and a compact, lightweight form factor for discreet wear and easy handling.
Suitable for
- Couples seeking shared stimulation during intercourse
- Users who want app control and customizable vibration patterns
- People who need a waterproof device for bath or shower use
Key specifications
- Materials: PC, ABS, biocompatible silicone
- Size: 45 × 30 × 90 mm
- Weight: 48 g
- Battery: Li‑ion 3.7 V, 200 mAh
- Charging: 2 hours at 5.0 V, 200 mA (USB)
- Use time: Up to 2 hours; Standby: Up to 90 days
- Vibration motor frequencies: 208 Hz and 161 Hz
- Interface: Single button
- Modes: 4 default; up to 10 via app
How to use
Charge the TIANI™ Harmony for 2 hours before first use. To operate without the app, press the button to turn the device on; LEDs will flash to indicate battery level and then show the active vibration level. Press the button to cycle modes (default modes run at full intensity). Press and hold the center button for 3 seconds to power off. To use with the app, press and hold the center button for 3 seconds to power on and activate Bluetooth; LEDs will flash while connecting. Open the TIANI™ Harmony app and confirm the pairing when prompted. When LEDs remain steady, the device is connected. If pairing fails, the device will automatically turn off after 30 seconds. Battery and vibration settings are visible in the app.
Usage recommendations
Clean the product before and after each use with a mild, water‑based toy cleaner or warm soapy water. Do not use silicone‑based lubricants on the silicone surfaces. Ensure the device is fully charged before extended sessions and store it in a cool, dry place away from direct sunlight.