Unify OpenScape SL4 professional
- Type: TFT color display
- Size: 1.8 inches
- Resolution: 128 × 160 pixels
- 65,000 colors
- Backlit
- Type: Lithium-ion battery
- Capacity: 750 mAh
- Standby time: Up to 200 hours
- Talk time: Up to 10 hours
- Handset: 127 × 48 × 20 mm
- Weight (including battery): approx. 100 g
- Charging cradle: 60 × 78 × 28 mm
- DECT standard
- Encrypted voice transmission
- Range: Up to 50 m indoors, up to 300 m outdoors
- Bluetooth 2.1 (Profiles: HSP, HFP, SPP, OPP)
- Mini USB
- Headset connection: 2.5 mm jack
- Hands-free function (full duplex)
- Vibration and ringtones (16 polyphonic tones)
- Phone book: Up to 500 entries
- SMS and EMS support
- VIP groups with individual ringtones and photos
- Phonebook transfer between handsets
- Alarm function
- Backlit keyboard
- HiPath Cordless Office
- HiPath Cordless IP
- OpenScape Voice
- HiPath OpenOffice
- HiPath 4000
- HiPath 3000 & 500
- OpenStage SL5 & SL6 Professional
Scope of delivery
A
The condition corresponds to the highest quality level of our
Used devices. All devices in this category are
professionally refurbished and technically
excellent condition. The age-appropriate
Signs of wear are limited to a minimal
Level.
B
The condition corresponds to the second best quality level
of our used devices. All devices in this category are
professionally refurbished and technically
excellent condition. The age-appropriate
Signs of wear are minimal and do not affect the
Use not.
C
The condition corresponds to a good quality level of our
Used devices. All devices in this category are
professionally refurbished and technically in good
Condition. Age-appropriate signs of wear such as scratches and
Wear and tear is present, impairing the function
but not.
Shipping costs at a glance
We offer you fair and transparent shipping prices – with no hidden fees.
All prices are subject to statutory VAT.
📦 Shipping within Germany
-
Standard shipping (1–3 working days) : €6.90
-
Express shipping (1 working day if ordered before 12 noon) : 19.90 €
-
Free shipping for orders over 500 € net
🌍 Shipping to other European countries
-
EU standard shipping (3–7 working days) : from 14.90 €
(depending on the destination country – exact costs in checkout or on request) -
Express international : Price on request
🛠️ Freight forwarding (e.g. larger quantities, monitors from 27" etc.)
-
Germany: from 39,00 € , depending on quantity and weight
-
EU countries: Price on request
🔁 Returns
-
Returns in case of justified complaints are free of charge for you
-
Returns for other reasons are at your own expense
-
You will receive the return address and procedure after contacting our customer service
High-quality hardware for work, gaming & business
Lunecon offers a carefully selected selection of powerful PCs, modern tablets, professional workstations, and high-quality monitors. Whether for home use, the office, or demanding workflows – with us you'll find the right technology for your needs.
Frequently Asked Questions (FAQ)
Here you will find answers to the most important questions about our products, orders and services.
What payment methods does Lunecon offer?
We accept PayPal, credit card (Visa, Mastercard, Amex), Klarna (invoice & installment purchase), instant bank transfer and advance payment.
Will I receive an invoice with VAT shown?
Yes, all orders will receive a VAT invoice.
How long does shipping take?
We typically ship orders within 24–48 hours. Delivery time is 1–3 business days, depending on the shipping method and location.
How can I return a product?
The regulations according to the general terms and conditions (GTC) of Lunecon Systemhaus GmbH apply
Does Lunecon also offer customized PC and workstation configurations?
Our specialists will be happy to provide you with further information. You can reach us using the contact details provided.
Is there advice on choosing the right product?
Yes, our team of experts will be happy to help you find the best solution for your needs.
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