Features:
1.It has 3 different replacement probes, while the old version only has 1 probe. One beauty probe for face only, middle size probe for body, small size probe for ears and hands.
2.It has li battery inside, it's rechargeable, you don't need to buy 9v dry battery as the old version.
3.It comes with a point locator and simulator.
4.It comes with an LCD digital display plus light and sound indicators for locating acupuncture and trigger points.
5.Adjustable point location sensitivity.
6.It comes with a hand probe with grounding pole and attached wire.
7.The length of treatment or stimulation time: one or twice a day for one acupoint or one area for about 3 or 5 minutes each time. Longer time may also be necessary in some cases.
8.The frequency of the 2nd generation Electronic Acupuncture Pen can be adjusted (6-23Hz). It is one of the most innovative hand-held stimulators available on the market.

Specifications:
Output intensity: 0-10mA
Output intensity control: ON/OFF 0-10mA
Power supply：DC3.7V
Micro-current output：0 to 2 microamps
Sensitivity adjust control: 0-10
Output channels: one
Impulse Frequency: 6-23Hz ( Adjustable )
Relative humidity: 85%

Package includes:
1* Acupuncture pen
3* Probes
1*Cable
1* Reflux Rod
1* Charger
1* box
1* User Manual in English

• THE ELECTRONIC ACUPUNCTURE PEN - It is a modern and convenient Health Device. The unit based on the theory that there is an invisible force or energy in nature that the Chinese call qi. Stimulating them with finger pressure ( Acupressure ) helps to free the qi and restore the normal circulation. Once circulation of qi is restored, the cells eventually return to their normal and healthy state
• 3 DIFFERENT REPLACEMENT PROBES - One beauty probe for face only, middle size probe for body, small size probe for ears and hands. It has li battery inside, it's rechargeable LCD DIGITAL DISPLAY - It comes with an effective push button stimulation feature for immediate electric acupuncture treatment of the point or area immediately following its detection. The digital display helps the user to locate the most accurate acupoint, as the number increases with the lowering of the electric resistance
• ADVANCED TECHNOLOGY - Acupressure uses gentle to firm pressure and integrates bodywork therapies, therapeutic touch healing, imagery, energy psychology and therapeutic massage therapy techniques. The length of treatment or stimulation time: one or twice a day for one acupoint or one area for about 3 or 5 minutes each time. Longer time may also be necessary in some cases
• LCD DIGITAL DISPLAY - It comes with an effective push button stimulation feature for immediate electric acupuncture treatment of the point or area immediately following its detection. The digital display helps the user to locate the most accurate acupoint, as the number increases with the lowering of the electric resistance of the skin
• WIDE APPLICATION - Warm and activate meridian, Promote blood circulation by removing blood stasis. Relieve pain and improve immunity. Regularize internal secretion. Release muscular tension and body's life force energy to aid healing. Suitable for human wrist, elbow ,ankle, knee, neck, waist, fave and other parts have points